4 Chester Close, St Mellons, Cardiff, CF3 0EP
About 4 Chester Close
4 Chester Close is a two-bedroom semi-detached house in St. Mellons, Cardiff, Cardiff (CF3 0EP). It has a recorded floor area of 57 m² (around 614 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (August 2024) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2014. Between certificates, wall efficiency went from Average to Good, roof efficiency went from Very Poor to Good and lighting went from Good to Very Good. The recommended improvements would lift it to B (score 88), a 2-band jump.
Across 1997–2017, sale prices on this property compounded at 6.9% per year. Today's modelled estimate of £189,000 sits 51.2% above the 2017 sale of £125,000. On a £-per-square-foot basis, the last sale (£204/sq ft) was about 29% above the typical sold price in the postcode. It lags the bulk of the postcode on energy efficiency (less efficient than 70% of similar EPCs). Last sold in April 2017, so it's been off the market for around 9 years.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
Outside
- Private gardenYes
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Wall insulation upgraded
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
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Planning history
4 Chester Close has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
4 Chester Close has more than tripled in price since its earliest registered sale in 1997.
£189,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.9% per year over 20 years.
£125,000
Growth on file: 6.9% per year over 20 years.
Sales timeline
27 April 2017Most recent
£125,000
+278.8%over 20 years3 April 1997
£33,000
Median price across the last 5 sales in CF3 0EP: £175,000 (2025–2017).
Nearby sales in CF3 0EP
12 Chester Close, St Mellons, Cardiff, CF3 0EP
Sold Feb 2025
£180,00014 Chester Close, St Mellons, Cardiff, CF3 0EP
Sold Feb 2024
£193,3257 Chester Close, St Mellons, Cardiff, CF3 0EP
Sold Nov 2022
£160,0005 Chester Close, St Mellons, Cardiff, CF3 0EP
Sold Jan 2020
£175,00011 Chester Close, St Mellons, Cardiff, CF3 0EP
Sold Apr 2015
£136,000
Versus other Chester Close homes
4 Chester Close is notably below the street on floor area.
Price per m²
£2,193
Street avg £2,127
Floor Area
57 m²
Street avg 72 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
2.8 t/year
Street avg 2.7 t/year
Similar properties nearby
1 Caraway Close, St Mellons
CF3 0NF
1 Caradoc Close, St Mellons
CF3 0LQ
1 Ashdown Close, St Mellons
CF3 0ER
1 Aster Close, St Mellons
CF3 0JB
1 Chartley Close, St Mellons
CF3 0SD
1 Cathcob Close, St Mellons
CF3 0AH
1 Aspen Close, St Mellons
CF3 0BT
1 Aston Place, St Mellons
CF3 0PH
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
3/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Coleford Drive — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







